``Wouldn't it be better to climax so much that you fly?'' Kalmia is a miko whose job is to receive oracles in her dreams and predict the future. However, this puts a huge strain on her mind and body, and her childhood friend and servant Walfied is always worried and opposed to it. One day, Kalmia finally reaches her limit. Unwilling to give up on her predictions no matter what, she decides to obtain the oracle through a forbidden method that was sealed long ago, but the method turns out to be "sexual intercourse with someone she loves..." Kalmia asks Wolfid, who she secretly has feelings for, to have sex with her. Then, the usually gentle guy suddenly turned into a real beast!?